Capturing HD from Canon HV20 w/ Firewire in Premiere 1.5.1

I'm new to this forum, and I need help with capturing HD content from my Canon HV20 using firewire. I've got Premiere 1.5.1, but it only seems to capture in 1440x1080, not 1920x1080. Is there some trick to get it to captue into 1920x1080?

I seem to remember that there used to be HDV format project settings, but I've had to rebuild my hard drive from scratch after a virus attack, and can't find them anymore. Are they downloadable somewhere?